CWK New Replacement Laptop Notebook Battery for Acer BT.00605.062 LC.BTP00.123 Aspire 5750ZG 5749 5749Z 5755 4750 Acer TravelMate 4370 4740 5740 5740G 5740Z 5742 7740 8472 TM5740 TM5742 TM5542 8572G 8572T 8472G 7740G 7340 5760 4740 AS10D31 AS10D56 Acer Aspire 4741 5741 5251 5253 5551 5552 5560 7741 AS10D51 AS10D3E Acer Aspire 5741G 5742G 5742ZG 5742Z 7750G 7750 4741 AS10D75 Acer Aspire 5551 4741G 4551G 4738G 4750G 7551G 4743G 5741ZG Condition: Brand New - Grade A cells Battery Type: Li-ion Voltage: 11.1 Volt (10.8 Volt compatible) Capacity: 5200mAh (Better than 4400mAh) 90 Day Money Back. Buy with confidence!